"""
Functions module for SISO UAV control demo.
This package contains modules for:
- System modeling (iris_EOM)
- Signal generation (signal_generator)
- PID control (pid_controller)
- Integrator creation (create_integrator)
"""

__all__ = [
    'iris_EOM',
    'signal_generator',
    'pid_controller',
    'create_integrator'
]